Pith Number

pith:ZDDX7US5

pith:2018:ZDDX7US5DT463EN65KUUTA4HXG

not attested not anchored not stored refs pending

Visual Reasoning with Multi-hop Feature Modulation

Aaron Courville, Ethan Perez, Florian Strub, Harm de Vries, J\'er\'emie Mary, Mathieu Seurin, Olivier Pietquin, Philippe Preux

arxiv:1808.04446 v2 · 2018-08-03 · cs.CV · cs.CL · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDDX7US5DT463EN65KUUTA4HXG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:03:31.712217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8c77fd25d1cf9ed91beeaa9498387b9b8b035e97b180f0410cbc10da77da2ec

Aliases

arxiv: 1808.04446 · arxiv_version: 1808.04446v2 · doi: 10.48550/arxiv.1808.04446 · pith_short_12: ZDDX7US5DT46 · pith_short_16: ZDDX7US5DT463EN6 · pith_short_8: ZDDX7US5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZDDX7US5DT463EN65KUUTA4HXG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c8c77fd25d1cf9ed91beeaa9498387b9b8b035e97b180f0410cbc10da77da2ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b1e92fb9373249d698de55612d95037d5fcea5808364d4ebe202805f6f850b2",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-03T14:32:02Z",
    "title_canon_sha256": "1f11f627a1293ded48a79fd7ad86a8876f71a6f10ddef7c042a9237aa5d387ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04446",
    "kind": "arxiv",
    "version": 2
  }
}